100 citations · 523 across the 24 of their papers we have counts for
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Quantum spin-liquid behavior in the spin-1/2 random-bond Heisenberg antiferromagnet on the kagome lattice
Hikaru Kawamura, Ken Watanabe, Tokuro Shimokawa
The effect of the quenched bond-randomness on the ordering of the antiferromagnetic Heisenberg model on the kagome lattice is investigated by means of an exact-diagonalizat…
Field-induced incommensurate phase in the strong-rung spin ladder with ferromagnetic legs
H. Yamaguchi, H. Miyagai, M. Yoshida +12
We report magnetization, specific heat, and NMR measurements of 3-Br-4-F-V [=3-(3-bromo-4-fluorophenyl)-1,5-diphenylverdazyl], a strong-rung S=1/2 Heisenberg spin ladder with ferro…
Fine-Tuning of Magnetic Interactions in Organic Spin Ladders
Hironori Yamaguchi, Hirotsugu Miyagai, Tokuro Shimokawa +10
We have succeeded in synthesizing two types of new organic radical crystals 3-I-V [= 3- (3-iodophenyl)-1,5-diphenylverdazyl] and 3-Br-4-F-V [= 3-(3-bromo-4-fluorophenyl)-1,5- diphe…